Amanda is 6 days old. Which of the following statements is true about Amanda's hearing?
A) Amanda is more sensitive to the pitch of a sound than an adult.
B) Amanda is able to hear low-pitched sounds better than high-pitched sounds.
C) Amanda is able to hear high-pitched sounds better than low-pitched sounds.
D) Amanda cannot determine the general location from where a sound is coming.

Question

Quizplus · Accepted Answer

According to research, newborns like Amanda are more sensitive to high-pitched sounds than low-pitched sounds. This is because the structures in the inner ear that respond to high-pitched sounds are more developed at birth than those that respond to low-pitched sounds. Additionally, Amanda cannot determine the exact location from where a sound is coming, but she can determine the general direction.

Amanda Is 6 Days Old